The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 07, 1989
Filed:
Dec. 15, 1987
Applicant:
Inventors:
Masanobu Fujii, Yao, JP;
Tatsuya Tsuda, Osaka, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
219 / ; 219 / ; 219347 ; 219354 ;
Abstract
A heating appliance including a microwave heating source for heating an object, and an infrared ray heating source for heating the object in response to the operation of the microwave heating source by receiving energy from the microwave heating source and thus radiating infrared rays. Therefore, infrared ray heating is carried out in addition to the microwave heating.